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America's leading endurance sports physical therapist and coach shares a program for runners to become stronger, faster, and more durable--now with additional workouts and updated …
Bei einer Mitteldistanz wird die Hälfte der Distanz, die es bei einer klassischen Langdistanz zu absolvieren gilt, zuru¨ckgelegt. Die Mitteldistanz mit ihren 1,9 km Schwimmen, 90 …
Long-distance triathlons are becoming increasingly popular as thousands of athletes compete in more than 200 races globally each season. Every one of these athletes requires …